78963444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 235872000

約数和(自身を除く): 156908556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 149, 189, 252, 298, 378, 447, 596, 701, 756, 894, 1043, 1341, 1402, 1788, 2086, 2103, 2682, 2804, 3129, 4023, 4172, 4206, 4907, 5364, 6258, 6309, 8046, 8412, 9387, 9814, 12516, 12618, 14721, 16092, 18774, 18927, 19628, 25236, 28161, 29442, 37548, 37854, 44163, 56322, 58884, 75708, 88326, 104449, 112644, 132489, 176652, 208898, 264978, 313347, 417796, 529956, 626694, 731143, 940041, 1253388, 1462286, 1880082, 2193429, 2820123, 2924572, 3760164, 4386858, 5640246, 6580287, 8773716, 11280492, 13160574, 19740861, 26321148, 39481722, 78963444]

約数ペア:

[(1, 78963444), (2, 39481722), (3, 26321148), (4, 19740861), (6, 13160574), (7, 11280492), (9, 8773716), (12, 6580287), (14, 5640246), (18, 4386858), (21, 3760164), (27, 2924572), (28, 2820123), (36, 2193429), (42, 1880082), (54, 1462286), (63, 1253388), (84, 940041), (108, 731143), (126, 626694), (149, 529956), (189, 417796), (252, 313347), (298, 264978), (378, 208898), (447, 176652), (596, 132489), (701, 112644), (756, 104449), (894, 88326), (1043, 75708), (1341, 58884), (1402, 56322), (1788, 44163), (2086, 37854), (2103, 37548), (2682, 29442), (2804, 28161), (3129, 25236), (4023, 19628), (4172, 18927), (4206, 18774), (4907, 16092), (5364, 14721), (6258, 12618), (6309, 12516), (8046, 9814), (8412, 9387)]